baber/WOPTO huggingface dataset:
Patent NO-151097-B (NO)
Title: Undervannslagrings-anordning for lagring av sterkt nedkjoelte og fortettede gasser
Inventor: COOK SIDNEY FRANK
IPC: B65D88/78
Filed: 1981-08-07
Abstract: Oppfinnelsen vedrører en undervannslagrings-anordning som under vanlige driftsbetingelser hviler direkte på sjøbunnen og er innrettet for lagring av sterkt ned-kjølte og fortettede energibærende gasser og lignende. Anordningen opereres på et betydelig dyp utenfor kysten. Den omfatter en enhetskonstruksjon (100) som hviler direkte på sjbunnen, isolerte beholderorganer (104) anordnet inne i konstruksjonen (100) for lagring av de fortettede gasser og innbefatter stive overflate-trykk-overfringsorganer (108) for overføring av det trykk som fremskaffes av det omgivende vann ved den nevnte hviledybde, til de lagrede fortettede gasser i beholderen. Det ved det omgivende vann fremskaffede trykk fremmer og bibeholder gassenes fortettede tilstand. Anordningen omfatter også ledningsorganer. (126) for transport av de fortettede gasser mellom beholderorganet (104) og overflaten for lasting og lossing av gassene. For regulering av det fra den omgivende sjø avledede trykk, er der for eksempel anordnet en ventil (116) og en pumpe (120) idet sam-spillet mellom ventilen (116) og pumpen (120) regu-lerer trykket av sjøvannet i et kammer (114), som på sin side påvirker et stempel (108) som reguleres opp og ned i tanken (104).
Patent NO-156886-B (NO)
Inventor: MCGRAIL THOMAS W
IPC: A61M16/00
Filed: 1982-09-10
Abstract: A multi-purpose tracheal tube for use with high frequency ventilation. The tube is an endotracheal tube including up to three lumens, in addition to the primary lumen, which serve various functions to provide versatility in the treatment of patients. In cuffed tubes one of the lumens is used for inflating the cuff once the tube has been placed in the desired position in the trachea of the patient. Another lumen, referred to as the "insufflation lumen", is used to deliver oxygen or other gases by constant insufflation, intermittent jet ventilation or high frequency ventilation. The third lumen, when incorporated, is employed for monitoring and irrigation. The distal opening of the irrigation or monitoring lumen is located just inside the distal tip of the tube while the insufflation lumen opening is located rearwardly toward the proximal end of the tube relative to the irrigation or monitoring lumen opening.
Patent NO-158910-B (NO)
Title: Krets for utladningslampe.
Inventor: EGLINSKI RAINER
IPC: H05B41/16
Filed: 1982-12-16
Abstract: Krets for en utladningslarape (1), som ved nettdrift kan drives over en forkoplingsanordning (5) fra et vekselspenningsforsyningsnett (L,N) så. vel som ved ndstrømsdrift over en vekselretter (10) fra et batteri (9). Mellom utladningslampens ene tilslutningsklemme og forkoplingsanordningen (5) er anordnet en skålferrittkjerne (2), som ved hjelp av sine viklinger er således dimensjonert at ved drift med lavfrekvent nettstrm arbeider den i metningsonrådet til magnetiseringskurven og ved drift ved hyere ndstrøm arbeider den i lineærområdet til sin magnetiseringskurve. Der-ved blir en eventuell ved ndstrømsdrift over skålferrittkjernen (2). flytende høyfrekvent kortslutningsstrm begrenset på en i og for seg sikker verdi. Utladningslampen (1) kan derfor bli anvendt i et eksplosjons-. farlig rom. Strømmen som flyter i løpet av nettdriften blir imidlertid ikke påvirket.
Patent NO-162769-B (NO)
Inventor: DRAWERT MANFRED
IPC: C08G69/34
Filed: 1983-11-24
Abstract: Polyamides which are alcohol-soluble at room temperature, are useful in formulating printing inks, and which comprise dimerized fatty acids, at least one aliphatic unbranched monocarboxylic acid and at least one aliphatic branched monocarboxylic acid as the acid component, and ethylenediamine and hexamethylenediamine as the amine component, and printing inks formulated therefrom.
Patent NO-163459-B (NO)
Inventor: IVARSSON SUNE
IPC: D07B/
Filed: 1984-08-21
Abstract: Use of a looped rope (1) consisting of at least two yarns, threads, ropes or strands or bundles thereof (2, 3) which are crochetted together thus that the rope consists of a contiuous series of loops (4,4a,4b,4c), which two and two are interconnected by a narrow interconnecting rib, as a connecting member for lashing, anchoring, attachment, transport, towing or the like whereby the rope easily can be arranged as a running noose (5) or self-locking (6) without knots or splicing.
Patent NO-160828-B (NO)
Inventor: LING TOMMY
IPC: C02F1/52
Filed: 1984-12-07
Abstract: The present invention relates to a method and apparatus for distributing a water purifying chemical, particularly a flocculating-agent concentrate, throughout a stream of water to be purified. In accordance with the method, the concentrate is introduced into the stream of water transversally to its direction of flow under the action of rotational motion, to achieve a distribution time of at most one second.
Patent NO-173773-B (NO)
Inventor: DEVEHAT EUGENE LE
IPC: B08B9/04
Filed: 1989-12-19
Abstract: Bi-directional pig for a liquid-distribution piping, comprising a long body (4, 4') and two abrasive segments (2, 3) fore and aft of a central depressed portion having a concave external surface. The long body (4, 4') is made up of two complementary pieces (5, 6; 5', 6') joined together by a nut (7, 7') attached to one of the pieces and a screw (8, 8') engaged in the other of the pieces, the abrasive segments (2, 3) being removably fitted about a central portion (4B) of this body, axially between two end portions. 
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Patent NO-177567-B (NO)
Inventor: DEAN WILLIAM DENNIS
IPC: C07D405/14
Filed: 1991-04-24
Abstract: The invention provides a novel process for producing N-[3-(1H-imidazol-1-yl-4-(substituted-2-pyrimidinamine compounds in which the substituent is a 2-pyridinyl, 3-pyrindinyl, 4-pyridinyl, 2-furanyl or 2-thienyl group. The process includes the steps of (1) reacting a 3-(1H-imidazol-1-yl)benzamine with cyanamide and a halogen acid while controlling the pH of the reaction between pH about 2 to about 3.5 and recovering a [3-(1H-imidazol-1-yl)phenyl] guanidine dihydrohalide and (2) reacting the [3-(1H-imidazol-1-yl)phenyl] quanidine dihydrohalide so recovered with an appropriately substituted 3-dimethylamino-1-(substituted)-2-propen-1-one and a base at a pH of from about 10.5 to about 11.5 and recovering the N-[3-(1H-imidazol-1-yl)phenyl-4-(substituted)-2-pyrimidamine compound so produced. The novel process provides improved yield and purity by adhering to the stated crucial pH ranges.
Patent NO-175550-B (NO)
Inventor: AANONSEN TORBJOERN
IPC: B29C48/09
Filed: 1991-05-31
Abstract: A laminated pipe for oil production offshore comprising a thermoplastic inner pipe coated with a laminate of matrix material comprising one or more layers of reinforcing fibres is disclosed. A method for production of the laminated pipe and a connection device for joining the pipes are also disclosed.
Patent NO-179573-B (NO)
Inventor: OPPONG DAVID
IPC: A01N47/12
Filed: 1991-10-30
Abstract: Synergistic combinations of iodopropargyl compounds and hexahydro-1,3,5-tris(2-hydroxyethyl)-s-triazine for use in controlling the growth of microorganisms, such as fungi and bacteria, in aqueous fluids, such as metalworking fluids.
Patent NO-180518-B (NO)
Inventor: PERSSON CHRISTER
IPC: A61M25/02
Filed: 1993-07-23
Abstract: PCT No. PCT/SE92/00030 Sec. 371 Date Jul. 20, 1993 Sec. 102(e) Date Jul. 20, 1993 PCT Filed Jan. 24, 1992 PCT Pub. No. WO92/12757 PCT Pub. Date Aug. 6, 1992.A vein catheter dressing comprising a supporting foil (1), an adhesive layer (2) on one side of the foil, a liquid-absorbent pad (3) placed centrally on the adhesive layer, the pad being considerably smaller than the supporting foil (1) and being preferably placed within or substantially within one-half of the supporting foil when the foil is divided transversely, and further comprises two release foils (8,9) over the adhesive layer and meeting over or in the vicinity of the pad (3), and a slit (6) which departs from one edge of the dressing and extends substantially up to the pad (3), optionally also through a part of the pad, wherein a window aperture is provided in the supporting foil and optionally also in the adhesive layer (2) in the vicinity of the pad on that side thereof which lies opposite the slit (6), this window aperture being covered with a layer of transparent material (5).
Patent SE-318840-B (SE)
Inventor: FISCHER K
IPC: A21C7/02
Filed: 1965-03-23
Abstract: 1,078,699. Drum kneading machine. OTTO FAHR. June 10, 1965 [Sept. 26, 1964], No. 24645/65. Heading B5A. A drum kneading machine comprises a kneading drum 6 and a chamber drum 3, the drums being mounted on bearings 5 and 4, respectively, and being driven in unison about a central shaft 1. Drum 6 is given a circular motion relative to drum 3 so that, as the drums rotate about shaft 1 from a feed to a delivery station, dough lumps carried in chambers 25 of drum 3 are kneaded by areas 26 on drum 6. In order to obtain the relative motion of the drum 6 a bevel gear 8 is mounted upon bearing 4 and is driven by a similar gear 2 mounted upon shaft 1, the shaft being rotated at a greater speed than bearing 4. Mounted upon gear 8 is a disc 10 carrying an eccentrically mounted pin 9 to which is pivoted a lever 12. Seated in a bore 17 at one end of the lever is one journal 20 of an eccentric shaft 22, the other journal 21 of which is located in a bore 11 offset from the centre of drum 6. It can be seen that, upon rotation of shaft 1 a circular motion is given to pin 9, which motion is converted, by lever 12 and shaft 22, to a circular motion of drum 6 in a curved plane.
Patent YU-47676-B (YU)
Inventor: HARTMANN E
IPC: B30B9/26
Filed: 1989-08-28
Abstract: The apparatus for attaching a drainage element (8) in a press for eliminating liquid from solid pressed material comprises a turn-lock fastener (16) by means of which the ends of the drainage element (8) are each detachably fastened to a pressure plate (5, 6) limiting the pressing chamber (7). In this arrangement, each end (22) of the drainage element (8) passes through a closure housing (18) fixedly arranged on the pressure plate (5, 6), terminating in a liquid collection chamber (12, 13) and bearing with its end face (37) on an end wall (14, 15) which limits the liquid collection chamber (12, 13). Since the closure housing (18) forms the stationary part of the turn-lock fastener (16), the forces acting on the pressure plate (5, 6) during the pressing operation are fully supported on the end wall (14, 15) so that the movable part of the turn-lock fastener (16) which is connected to the drainage element (8) remains free of restraints. <IMAGE>
Patent RS-50430-B (RS)
Inventor: KARARLI TUGRUL T.
IPC: A61K31/365
Filed: 2002-04-02
Abstract: Farmaceutska kompozicija naznačena time što obuhvata, u obliku praška: a) parekoksib ili njegovu so kao terapeutski agens u terapeutski efíkasnoj ukupnoj količini od 30% do 90 tezinskih %,b) parenteralno prihvatljivo sredstvo za puferovanje u količini od 5% do 60 tezinskih %, i c) ostale parenteralno prihvatljive ekscipijense u ukupnoj količini od 0 do 10 tezinskih %, kompozicije;data se kompozicija može rekonstituisati u parenteralno prihvatljivom tečnom rastvarčcu, pri čemu nastaje rastvor za injekcije.Prijava sadrži 31 patentni zahtev.
Patent ZA-802325-B (ZA)
Title: 3-allyl-7,8-dihydroxy-6-halo-1-(4-hydroxyphenyl)-2,3,4,5-tetrahydro-1h-3-benzazepine derivatives
Inventor: WEINSTOCK J
IPC: C07D223/16
Filed: 1980-04-18
Abstract: The invention provides 3-allyl-7,8-dihydroxy-6-halo-1-(4-hydroxyphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine derivatives, O-alkanoyl esters thereof and pharmaceutically acceptable acid addition salts of these compounds. These compounds have a unique cardiovascular effect in that they are potent renal vasodilators and also induce bradycardia. The invention therefore includes pharmaceutical compositions containing such compounds. The compounds of the invention can be prepared by reacting an appropriate ether of the desired compound in which all three hydroxy groups are etherified, with an ether cleaving agent, with optional subsequent O-acylation and/or salt formation.
Patent ZA-811561-B (ZA)
Title: Catheter retainer
Inventor: EDWARDS J
IPC: A61M25/02
Filed: 1981-03-09
Abstract: A catheter retainer comprising a member of synthetic plastics material having a central hole wholly or partly defined by a pair of resilient catheter-gripping jaws, and a resilient catch member for holding the jaws in their relatively closed position. The catheter retainer is preferably an insert that snaps into a coupling member which is carried by a pad of adhesive dressing material.
Patent ZA-817991-B (ZA)
Title: Electrical switchgear control means
Inventor: KOHNECKE HEINRICH
IPC: B61L5/06
Filed: 1981-11-18
Abstract: 1. A device in an electronic setting mechanism for feeding and remotely controlling switch drives (A) operated by a three-phase current fed via four lines (L1-L4) with limit position contacts (AK1-AK4) arranged in the star point connections of the motor windings (W1, W2, W3) and controlled by the drive, by which the motor windings can be connected to the three-phase mains when closing connecting contacts (WSS/1-WSS/4) and by which a monitoring circuit is closed across the four lines and the three windings (W1-W3) of the drive for a d.c. voltage-fed switch monitoring unit, after the rotation of the drive to reach the respective new limit position where the motor windings are asymmetrically fed at least during run-down, but are symmetrically fed during the rotating phase, and wherein is arranged a monitoring unit (Ü4) controlled by the setting current, which resets a control switch (WSS) for the connecting contacts (WSS/1-WSS/4) in the case of the setting current which flows in the rundown phase, set during the introduction of a reversing operation, characterised in that the monitoring unit (Ü4) is designed as a switch (K1 in Figure 7) inserted into the central conductor (L4) of the supply circuit and in its currentless state during the rotating phase of the drive causes a control signal (e) to be emitted for connecting a further switch (K2) connected parallel to the first switch (K1), and that upon its response during the run-down phase the further switch (K2) resets the previously set control switch (WSS) and cancels the control signal.
Patent ZA-826298-B (ZA)
Title: Titanium boride based sintering composition and the use thereof in the manufacture of sintered articles
Inventor: POUS OLIVIER DE
IPC: C04B35/58
Filed: 1982-08-27
Abstract: A powder composition suitable for the pressureless thermal sintering of articles which may be used in aluminium electro-thermics contains titanium boride with boron and titanium hydride as densifying additives. During sintering these additives form titanium boride. As this is identical to the substance of the sintered article the additives therefore do not constitute impurities in the sintered article.
Patent ZA-827975-B (ZA)
Title: Nover imidazolecarboxamide derivatives
Inventor: SCHNETTLER RICHARD ANSELM
IPC: A61P37/08
Filed: 1982-11-01
Abstract: Novel imidazolecarboxamides of the following structure are useful as antiallergy agents <CHEM> wherein Q and T are oxygen or a divalent sulfur; R is hydrogen, C14 alkyl, C14 alkylcarbonyl or benzoyl; R1 is hydrogen, lower alkyl or CF3; R2 is NH2, -NH(R5) or-N(R5)(R6); R5 is C14 alkyl, pyridinyl, phenyl or substituted phenyl; R6 is C14 alkyl and the pharmaceutically acceptable salts thereof.
Patent ZA-867713-B (ZA)
Title: Novel alpha,alpha-diaryl-4-aryl-4-hydroxy-1-piperidinebutanamide,n-oxides
Inventor: WALS LOURENS
IPC: A61P1/12
Filed: 1986-10-09
Abstract: Novel  alpha , alpha -diaryl-4-aryl-4-hydroxy-1-piperidinebutanamide, N-oxides of formula <CHEM>  wherein  R is hydrogen or methyl;  Ar<1> and Ar<2> are, each independently, phenyl or halophenyl;  Alk is -CH2-CH2- or -CH2-CH(CH3)-; R<1> and R<2> are, each independently, hydrogen, C1-6alkyl, phenylmethyl or 2-propenyl or R<1> and R<2> combined with the nitrogen atom bearing said R<1> and R<2> may form a pyrrolidinyl, piperidinyl, C1-6alkylpipridinyl, 4-morpholinyl or 2,6-di(C1-6alkyl)-4-morpholinyl radical; Ar<3> is phenyl being optionally substituted with up to 3 substituents selected from the group consisting of C1-6alkyl, C1-6alkyloxy, halo and trifluoromethyl; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-diarrheal agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent ZA-873639-B (ZA)
Title: New synergistin derivatives,their preparation and pharmaceutical compositions which contain them
IPC: A61K31/42
Filed: 1987-05-20
Abstract: The invention provides new synergistin derivatives of formula <IMAGE>  (I)  in which Y is hydrogen or dimethylamino and R is a 3- or 4-quinuclidinyl radical, the isomers thereof and their mixtures, and their salts, also the preparation thereof. These compounds may be made by reaction of the corresponding 5-methylene compounds with the appropriate mercaptoquinuclidine. The products of formula (I), optionally combined with pristinamycin IIA or a derivative of pristinamycin IIB of the formula    <IMAGE> (II)  are useful as antimicrobials.
Patent ZA-878277-B (ZA)
Title: Sulfur-containing compositions,lubricant,fuel and functional fluid compositions
IPC: C10L1/22
Filed: 1987-11-04
Abstract: This invention is directed to novel compositions comprising (A) certain sulfur compounds, and (B) at least one carboxylic detergent composition. The compositions of the invention are useful as additives in lubricants and functional fluids, fuels and aqueous systems. Lubricating, fuel and functional fluid compositions containing the derivatives of the invention exhibit improved antioxidant, anti-wear, thermal stability and/or extreme-pressure properties. The compositions of the invention comprise the combination of   (A) at least one sulfur compound characterized by the structural formula <CHEM>  wherein R<1>, R<2>, R<3>, R<4>, G<1> and G<2> and x are as defined hereinafter; and (B) at least one carboxylic dispersant composition prepared by the reaction of a hydrocarbon-substituted succinic acid-producing compound with at least about one-half equivalent, per equivalent of acid-producing compound, of an organic hydroxy compound, or amine containing at least one hydrogen attached to a nitrogen atom, or a mixture of said hydroxy compound and amine.
Patent ZA-881547-B (ZA)
Inventor: RIBAUDO NICKOLAS A
IPC: E05F15/56
Filed: 1988-03-04
Abstract: A hydraulic door opening or closing device comprises a hydraulic fluid pump motor (7) having two ports connected to each end of integral dual manifold (8, 9) and operating cylinder apparatus (10) by way of two branch fluid lines (11, 12). One branch line is fluidly connected to a particular end of the operating cylinder by way of a directional flow valve (17, 18). The other branch line to the same end of the cylinder is fluidly connected to the cylinder by way of an associated manifold (8, 9). Fluid communication with the cylinder through the manifold (8, 9) is accomplished by providing a plurality of valved openings (21-30) linearly disposed along the end of the cylinder between the manifold (8, 9) and the cylinder (10). As a piston (14) of the operating cylinder (10) passes these openings, a door coupled to the piston (14) is automatically slowed as fluid on the drive side of the piston is returned through the openings to the hydraulic fluid pump (7). A simplified control circuit coupled to the device provides three modes of operation, an opening mode, a closing mode and a reversing mode from door opening to door closing.
Patent ZA-891051-B (ZA)
Title: Abc block copolymers based on butadiene,isoprene and styrene,process for their production and their use
Inventor: HERRMANN CHRISTOPH
IPC: C08F2/06
Filed: 1989-02-10
Abstract: The object of the invention was to develop ABC block copolymers based on butadiene, isoprene and styrene which have a broad vibration-attenuation curve. 
<??>ABC block copolymers of this type and a process for their preparation have now been found. The copolymers comprise
 - from 40 to 75 % of a block A comprising butadiene and styrene or isoprene units and having a vinyl or isopropenyl group content (V) of less than 15 %,
 - up to 25 % of a block B comprising butadiene and styrene or isoprene units (V > 70 %) or
 - up to 25 % of a block B' comprising styrene, isoprene and optionally butadiene units (V < 15 %) and
 - from 20 to 55 % of a block C comprising styrene, isoprene and optionally butadiene units (V > 70 %). 
<??>The novel ABC copolymers are particularly suitable for the production of tyre rubbers.
Patent ZA-891318-B (ZA)
Title: Bainitic core grinding rod
Inventor: ARNETT CHARLES R
IPC: C21D9/36
Filed: 1989-02-21
Abstract: A carbon or alloy steel heat treated grinding rod having improved wear resistance and breaking resistance for use in a rotating grinding mill. The surface of the rod has a martensitic microstructure having a hardness of at least HRC 55. The core of the rod has a bainitic microstructure having a hardness of at least HRC 40. A preferred rod composition includes at least .7% carbon, at least .25% of molybdenum, at least .25% chromium, less than .7% manganese, the balance iron and unavoidable impurities, all percentages by weight.
Patent ZA-904443-B (ZA)
Title: N-heteroaryl-purin-6-amines,a process for their preparation and their use as medicaments
Inventor: EFFLAND RICHARD CHARLES
IPC: C07D473/34
Filed: 1990-06-08
Abstract: This invention relates to a N-heteroaryl-purin-6-amine of the formula   <CHEM> where R1 is hydrogen, lower alkyl, and arylloweralkyl; R2 and R3 are independently hydrogen, lower alkyl or R2 and R3 taken together are aryl; R4 and R5 are independently hydrogen, lower alkyl, or R4 and R5 taken together are aryl; R6 is hydrogen, lower alkyl, aryl, arylloweralkyl, <CHEM> where R2, R3, R4 and R5 are as defined above, and the pharmaceutically acceptable acid addition salts thereof and where applicable the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as analgesic and anticonvulsant agents.
Patent ZA-907832-B (ZA)
Title: Derivatives substituted in position 15 of 20,21-dinoreburnamenine,their preparation process and the new intermediates thus obtained,their use as medicaments and the compositions containing them
Inventor: CLEMENCE FRANCOIS
IPC: A61P25/28
Filed: 1990-10-01
Abstract: The products of formula (I): <IMAGE> in which X1, X2 and X3, which may be identical or different, represent a hydrogen atom, a halogen atom, an alkyl, alkenyl or alkynyl radical containing at most 18 carbon atoms and optionally substituted, an alkoxy radical containing at most 7 carbon atoms and optionally substituted, a hydroxyl, trifluoromethyl or nitro radical, an amino or mono- or dialkylamino radical or an optionally substituted phenyl radical,  and in which <IMAGE> represents  A) either the group <IMAGE> in which A represents:   a) an alkyl, alkenyl or alkynyl radical containing at most 7 carbon atoms and optionally substituted,   b) an optionally substituted phenyl radical; B) or the group <IMAGE> in which R1 represents one of the two groups <IMAGE> in which one of the radicals R8 and R9 represents a hydrogen atom, an alkyl, alkenyl or alkynyl radical containing at most 6 carbon atoms and optionally substituted, an optionally substituted phenyl radical, an esterified carboxyl radical, a cyano radical or an acyl radical having from 2 to 6 carbon atoms, and the other of the radicals R8 and R9 represents a hydrogen atom, an alkyl, alkenyl or alkynyl radical containing at most 6 carbon atoms and optionally substituted or an optionally substituted phenyl radical, and R10 represents a hydrogen atom, an alkyl, alkenyl or alkynyl radical containing at most 5 carbon atoms and optionally substituted, or an optionally substituted phenyl radical.   These products possess advantageous pharmacological properties which justify their use as medicaments.